IAA RAS IAA Minor Planet Database

2020 BJ

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5273388000
Semi-major axis (a)2.2044031000 AU
Inclination (i)6.86554000°
Long. of Asc. Node (Ω)294.83677000°
Arg. of Perihelion (ω)191.92189000°
Mean Anomaly (M)280.13792000°
Mean Motion (n)0.3011393900°/day
Perihelion dist (q)1.04193580 AU
Aphelion dist (Q)3.36687040 AU
Orbital Period3.27292850 yr
Physical Parameters
H (abs. magnitude)24.88
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.550″
Uncertainty7
Orbit TypeAmor
MOID0.060659 AU
Observations Used47
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-01-26
Observations (51)
Date Type RA Dec Mag Band Observatory
2020-01-18 08:01:02 C 09 22 13.98 +07 19 51.3 – V 703
2020-01-18 08:17:22 C 09 22 20.24 +07 17 36.8 – V 703
2020-01-18 08:25:33 C 09 22 23.32 +07 16 28.3 – V 703
2020-01-18 10:17:27 C 09 23 05.36 +07 00 55.5 – o 711
2020-01-18 10:21:05 C 09 23 06.72 +07 00 24.8 – o 711
2020-01-18 10:24:43 C 09 23 08.20 +06 59 53.1 – o 711
2020-01-18 10:27:02 C 09 23 10.00 +06 59 31.9 – V I52
2020-01-18 10:27:38 C 09 23 10.21 +06 59 27.3 – V I52
2020-01-18 10:28:14 C 09 23 10.51 +06 59 21.3 – V I52
2020-01-19 00:25:11 C 09 29 02.37 +05 02 36.2 – V 104
2020-01-19 00:28:03 C 09 29 03.47 +05 02 12.7 – V 104
2020-01-19 00:33:46 C 09 29 05.65 +05 01 25.6 – V 104
2020-01-19 00:34:55 C 09 29 06.31 +05 01 11.9 – V 204
2020-01-19 00:44:47 C 09 29 10.07 +04 59 49.9 – V 204
2020-01-19 05:21:42 C 09 31 09.64 +04 21 53.1 – V H01
2020-01-19 05:33:55 C 09 31 14.36 +04 20 12.2 – V H01
2020-01-19 05:42:40 C 09 31 17.73 +04 19 00.1 – V H01
2020-01-19 05:51:13 C 09 31 21.02 +04 17 49.4 – V H01
2020-01-19 08:11:29 C 09 32 13.56 +03 58 38.5 – o 711
2020-01-19 08:15:10 C 09 32 14.89 +03 58 08.2 – o 711
2020-01-19 08:18:55 C 09 32 16.27 +03 57 37.7 – o 711
2020-01-19 09:09:27 C 09 32 34.10 +03 50 20.4 – q 734
2020-01-19 09:14:23 C 09 32 35.96 +03 49 40.0 – q 734
2020-01-19 09:19:17 C 09 32 37.88 +03 48 59.6 – q 734
2020-01-19 09:24:14 C 09 32 39.57 +03 48 16.1 – q 734
2020-01-19 11:20:44 C 09 33 31.437 +03 32 58.54 – U F52
2020-01-19 11:37:16 C 09 33 37.494 +03 30 42.22 – U F52
2020-01-19 11:53:44 C 09 33 43.526 +03 28 26.45 – U F52
2020-01-19 13:04:01 C 09 34 13.80 +03 21 17.9 – V 474
2020-01-19 13:07:08 C 09 34 14.97 +03 20 52.4 – V 474
2020-01-19 13:10:14 C 09 34 16.13 +03 20 26.8 – V 474
2020-01-22 01:40:41 C 09 57 38.71 -04 41 55.8 – V 246
2020-01-22 01:41:06 C 09 57 38.81 -04 41 58.7 – V 246
2020-01-22 01:41:31 C 09 57 38.99 -04 42 00.6 – V 246
2020-01-22 01:41:56 C 09 57 39.09 -04 42 04.0 – V 246
2020-01-22 01:42:40 C 09 57 39.38 -04 42 09.1 – V 246
2020-01-22 01:43:00 C 09 57 39.48 -04 42 12.1 – V 246
2020-01-22 01:43:25 C 09 57 39.64 -04 42 15.9 – V 246
2020-01-22 01:43:47 C 09 57 39.63 -04 42 17.5 – V 246
2020-01-22 01:44:10 C 09 57 39.81 -04 42 20.9 – V 246
2020-01-22 01:44:53 C 09 57 40.21 -04 42 25.8 – V 246
2020-01-23 09:53:18 C 10 09 09.94 -08 34 27.4 – V I52
2020-01-23 09:53:53 C 10 09 10.18 -08 34 31.4 – V I52
2020-01-23 09:54:30 C 10 09 10.41 -08 34 34.8 – V I52
2020-01-26 07:41:45 C 10 31 47.91 -15 53 06.3 – V I52
2020-01-26 07:43:09 C 10 31 48.23 -15 53 14.1 – V I52
2020-01-26 07:44:34 C 10 31 48.62 -15 53 21.8 – V I52
2020-01-26 07:45:58 C 10 31 49.07 -15 53 29.6 – V I52
2020-01-26 11:42:22 C 10 32 58.105 -16 15 12.02 – U F52
2020-01-26 12:18:18 C 10 33 07.513 -16 18 31.32 – U F52